<!-- 主要内容 -->
<div class="content-wrapper">
  <!-- Content Header (Page header) -->
  <div class="content-header">
    <div class="container-fluid">
      <div class="row mb-2">
        <div class="col-sm-6">
          <h1 class="m-0">
            <%= data.title %>
          </h1>
        </div>
      </div><!-- /.row -->
    </div><!-- /.container-fluid -->
  </div>
  <!-- /.content-header -->

  <!-- Main content -->
  <div class="content">
    <%= data.content %>
  </div>
  <!-- /.content -->
</div>